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Kodi fiberglass imakhudza bwanji thupi la munthu?

Chifukwa cha kufooka kwa ulusi wagalasi, ulusiwo umasweka kukhala tizidutswa taufupi. Malinga ndi kuyesa kwakanthawi kochitidwa ndi World Health Organisation ndi mabungwe ena, ulusi wokhala ndi mainchesi osakwana 3 microns ndi chiŵerengero choposa 5: 1 ukhoza kulowetsedwa m'mapapo a munthu. Zingwe zamagalasi zomwe timagwiritsa ntchito nthawi zambiri zimakhala zazikulu kuposa ma microns atatu m'mimba mwake, kotero palibe chifukwa chodera nkhawa kwambiri za ngozi za m'mapapo.

In vivo dissolution maphunziro agalasi ulusiawonetsa kuti ma microcracks omwe amapezeka pamtunda wa ulusi wa galasi panthawi yokonza adzakula ndikuzama pansi pa kuukira kwa madzi amchere amchere am'mapapo, kuonjezera malo awo ndikuchepetsa mphamvu ya ulusi wa galasi, motero kufulumizitsa kuwonongeka kwawo. Kafukufuku wasonyeza kuti ulusi wagalasi umasungunuka kwathunthu m'mapapo m'miyezi 1.2 mpaka 3.

Kodi magalasi a fiberglass amakhudza bwanji thupi la munthu

Malinga ndi kafukufuku wam'mbuyomu, kuwonetsa kwanthawi yayitali (kupitilira chaka chimodzi muzochitika zonsezi) kwa makoswe ndi mbewa kumpweya wokhala ndi ulusi wambiri wagalasi (kupitilira nthawi zana pakupanga chilengedwe) sikunakhudze kwambiri mapapu a fibrosis kapena chotupa, komanso kuyika kwa ulusi wagalasi mkati mwa pleura ya nyama kunavumbula fibrosis m'mapapo. Kafukufuku wathu waumoyo wa ogwira ntchito mumakampani opanga magalasi omwe akufunsidwa sanapeze kuwonjezeka kwakukulu kwa chiwopsezo cha pneumoconiosis, khansa ya m'mapapo, kapena pulmonary fibrosis, koma adapeza kuti mapapu a ogwira nawo ntchitowo adachepetsedwa poyerekeza ndi anthu wamba.

Ngakhalegalasi ulusiokha saika moyo pachiwopsezo, kukhudzana mwachindunji ndi ulusi wagalasi kungayambitse kupsa mtima kwambiri pakhungu ndi maso, komanso kutulutsa mpweya wa tinthu tating'onoting'ono tokhala ndi ulusi wagalasi kumatha kukwiyitsa minyewa yamphuno, trachea, ndi mmero. Zizindikiro za kupsa mtima nthawi zambiri sizikhala zachindunji komanso zosakhalitsa ndipo zingaphatikizepo kuyabwa, kutsokomola kapena kupuma. Kuwonetseredwa kwakukulu ndi magalasi opangidwa ndi mpweya kumatha kukulitsa matenda omwe alipo kale a mphumu kapena bronchitis. Nthawi zambiri, zizindikiro zomwe zimagwirizanitsidwa nazo zimachepa paokha pamene munthu wodziwidwayo achoka kuchoka ku gwero lagalasi la fiberglasskwa kanthawi.


Nthawi yotumiza: Mar-04-2024